68296200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:157

約数の個数: 288

約数和(自身を含む): 259536960

約数和(自身を除く): 191240760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 25, 28, 30, 35, 40, 42, 46, 49, 50, 56, 60, 69, 70, 75, 84, 92, 98, 100, 101, 105, 115, 120, 138, 140, 147, 150, 161, 168, 175, 184, 196, 200, 202, 210, 230, 245, 276, 280, 294, 300, 303, 322, 345, 350, 392, 404, 420, 460, 483, 490, 505, 525, 552, 575, 588, 600, 606, 644, 690, 700, 707, 735, 805, 808, 840, 920, 966, 980, 1010, 1050, 1127, 1150, 1176, 1212, 1225, 1288, 1380, 1400, 1414, 1470, 1515, 1610, 1725, 1932, 1960, 2020, 2100, 2121, 2254, 2300, 2323, 2415, 2424, 2450, 2525, 2760, 2828, 2940, 3030, 3220, 3381, 3450, 3535, 3675, 3864, 4025, 4040, 4200, 4242, 4508, 4600, 4646, 4830, 4900, 4949, 5050, 5635, 5656, 5880, 6060, 6440, 6762, 6900, 6969, 7070, 7350, 7575, 8050, 8484, 9016, 9292, 9660, 9800, 9898, 10100, 10605, 11270, 11615, 12075, 12120, 13524, 13800, 13938, 14140, 14700, 14847, 15150, 16100, 16261, 16905, 16968, 17675, 18584, 19320, 19796, 20200, 21210, 22540, 23230, 24150, 24745, 27048, 27876, 28175, 28280, 29400, 29694, 30300, 32200, 32522, 33810, 34845, 35350, 39592, 42420, 45080, 46460, 48300, 48783, 49490, 53025, 55752, 56350, 58075, 59388, 60600, 65044, 67620, 69690, 70700, 74235, 81305, 84525, 84840, 92920, 96600, 97566, 98980, 106050, 112700, 113827, 116150, 118776, 123725, 130088, 135240, 139380, 141400, 148470, 162610, 169050, 174225, 195132, 197960, 212100, 225400, 227654, 232300, 243915, 247450, 278760, 296940, 325220, 338100, 341481, 348450, 371175, 390264, 406525, 424200, 455308, 464600, 487830, 494900, 569135, 593880, 650440, 676200, 682962, 696900, 742350, 813050, 910616, 975660, 989800, 1138270, 1219575, 1365924, 1393800, 1484700, 1626100, 1707405, 1951320, 2276540, 2439150, 2731848, 2845675, 2969400, 3252200, 3414810, 4553080, 4878300, 5691350, 6829620, 8537025, 9756600, 11382700, 13659240, 17074050, 22765400, 34148100, 68296200]

約数ペア:

[(1, 68296200), (2, 34148100), (3, 22765400), (4, 17074050), (5, 13659240), (6, 11382700), (7, 9756600), (8, 8537025), (10, 6829620), (12, 5691350), (14, 4878300), (15, 4553080), (20, 3414810), (21, 3252200), (23, 2969400), (24, 2845675), (25, 2731848), (28, 2439150), (30, 2276540), (35, 1951320), (40, 1707405), (42, 1626100), (46, 1484700), (49, 1393800), (50, 1365924), (56, 1219575), (60, 1138270), (69, 989800), (70, 975660), (75, 910616), (84, 813050), (92, 742350), (98, 696900), (100, 682962), (101, 676200), (105, 650440), (115, 593880), (120, 569135), (138, 494900), (140, 487830), (147, 464600), (150, 455308), (161, 424200), (168, 406525), (175, 390264), (184, 371175), (196, 348450), (200, 341481), (202, 338100), (210, 325220), (230, 296940), (245, 278760), (276, 247450), (280, 243915), (294, 232300), (300, 227654), (303, 225400), (322, 212100), (345, 197960), (350, 195132), (392, 174225), (404, 169050), (420, 162610), (460, 148470), (483, 141400), (490, 139380), (505, 135240), (525, 130088), (552, 123725), (575, 118776), (588, 116150), (600, 113827), (606, 112700), (644, 106050), (690, 98980), (700, 97566), (707, 96600), (735, 92920), (805, 84840), (808, 84525), (840, 81305), (920, 74235), (966, 70700), (980, 69690), (1010, 67620), (1050, 65044), (1127, 60600), (1150, 59388), (1176, 58075), (1212, 56350), (1225, 55752), (1288, 53025), (1380, 49490), (1400, 48783), (1414, 48300), (1470, 46460), (1515, 45080), (1610, 42420), (1725, 39592), (1932, 35350), (1960, 34845), (2020, 33810), (2100, 32522), (2121, 32200), (2254, 30300), (2300, 29694), (2323, 29400), (2415, 28280), (2424, 28175), (2450, 27876), (2525, 27048), (2760, 24745), (2828, 24150), (2940, 23230), (3030, 22540), (3220, 21210), (3381, 20200), (3450, 19796), (3535, 19320), (3675, 18584), (3864, 17675), (4025, 16968), (4040, 16905), (4200, 16261), (4242, 16100), (4508, 15150), (4600, 14847), (4646, 14700), (4830, 14140), (4900, 13938), (4949, 13800), (5050, 13524), (5635, 12120), (5656, 12075), (5880, 11615), (6060, 11270), (6440, 10605), (6762, 10100), (6900, 9898), (6969, 9800), (7070, 9660), (7350, 9292), (7575, 9016), (8050, 8484)]